64.12 Turbine Engine Turbine Section

64.12.2 State the purpose and operation of the turbine section.

64.12.4 Describe how a turbine blade extracts energy from the gas stream and drives the wheel/disc.

64.12.6 Describe the function of the following turbine assembly components—

(a) casing and associated structures

(b) wheel/disc

(c) shafts

(d) nozzle guide vanes

(e) blades

64.12.8 Describe the principles of operation and characteristics of the following turbine blade design types—

(a) impulse